Description PTO Output: 1-3⁄8" female, 6-spline shaftInstruction ManualHypro 9403C-540 Instruction Manual Part Breakdown Reference Number Part Number Description Required 12406-0007Drain Plug4 20150-9000CPump Casing (Model 9403C)1 20150-9000S1Pump Casing (Model 9403S)1 20150-9200CPump Casing (Model 9402C)1 2A3430-0480SPPump Casing (Model 9403C-SP)1 32253-0002Impeller Nut1 32253-0006Impeller Nut (Model 9403S)1 40401-9100PImpeller (Nylon) (standard)1 40402-9100PImpeller (Polypropylene) (9403S std.)1 51720-0083O-Ring1 62120-0008Mechanical Seal (optional Buna-N)1 62120-0009Mechanical Seal (standard Viton)1 63430-0589Mechanical Seal (opt. Silicon Carbide)1 81410-0056Slinger Ring1 90750-9200C3Mounting Flange1 90756-9200SMounting Flange (Model 9403S)1 106031-0252Nameplate (Specify Model Number)1 112210-0020Bolt4 112210-0125Bolt (Model 9403S)4 122000-0010Ball Bearing3 131610-0015Key1 140505-9200Pump Shaft1 151610-0004Key1 161820-0013Bearing Retainer1 171700-0100Gasket1 180703-9400DPedestal Bracket1 192001-0006Driver Shaft Bearings2 201810-0012Driver Shaft Bearing Retainer Ring1 211410-0094Bearing Spacer1 222840-0053End Cap (label)1 231820-0032Bearing Bore Retaining Ring1 243115-0031Driver Pulley (540 rpm)1 243115-0032Driver Pulley (1000 rpm)1 243115-0033Driver Pulley (1000 rpm, 1-3/4" shaft)1 251610-0033Key (Driver Pulley)1 251610-0034Key (Driver Pulley, 1-3/4" shaft)1 261810-0031Retaining Ring (Driver Pulley)1 261810-0032Retain. Ring (Dr. Pulley, 1-3/4" shaft)1 270555-9400FShaft (540 rpm) (3430-0207 kit used on 0555-9400F and 0556-9400F shafts)1 270556-9400FShaft (1000 rpm) (3430-0207 kit used on 0555-9400F and 0556- 9400F shafts)1 270557-9400FShaft (1-3/4" 1000 rpm) (3430-0190 kit used on 0557-9400F shaft)1 280555-9400F1Shaft (540 Quick Coupler)1 28A3250-0004Locking Ball3 28B1900-0115Collar Spring1 28C1400-0021Collar1 290503-9400Shaft (1" solid)1 303115-0034Driven Pulley (5/8" dia. bore)1 312230-0003Set Screw for Driven Pulley2 320706-9400CIdler Bracket (Cast Iron Pumps)1 332405-0003Grease Zerk Fitting1 341810-0036Retaining Ring (Idler Bracket, Cast Iron)1 353115-0036Idler Pulley1 361410-0095Spacer (Idler Pulley)1 371820-0013Retaining Ring (Idler Pulley)1 381900-0156Torsion Spring (Idler for Cast Iron)1 392210-0111Idler Bolt/Shaft1 402840-0075Belt Shield1 412840-0076Belt Shield1 421520-0062Bracket for Belt Shield1 432210-0021Attachment Bolt for Shield1 442240-0017Assembly Bolts for Shield4 452252-0002Assembly Nuts for Shield4 463100-0006Poly V-Belt (540 rpm)1 463100-0005Poly V-Belt (1000 rpm)1 472210-0055Bolts for Pump to Bracket2 482260-0006Lock Washers for Bracket Bolts2 491600-0070Roll Pin2